hi Scott, thanks for yr fast reply.
I have 2 fields: History Updates and Last Update
the Last Update field is an hidden field used to capture the last entry to the History Updates field.
The History Updates field is a text field with the "append" function and is managed by users to add their updates.
I need the last update because I need a report and a view with the Last Entries only.
Of course the Last update field is replaced any time an item is modified, capturing always the last entry into the History Updates field.
I'm not sure the solution will work, as it captures the differences between versions and i guess it goes in a LOOP with no ending....